PHP: file_get_contents failed to open stream: Connection refused

问题

I am trying to access a second server with file_get_contents and simple_load_xml and I get "failed to open stream: Connection refused"
What can be the result?

allow_url_fopen=Yes
allow_url_include=Off

is my php.ini values

回答1:

Sounds like the 2nd server is rejecting the file, try using curl to obtain the file instead; the benefit of using curl is that it'll give you helpful debugging information in the event of a failure like this. get_file_content() masks a lot of this helpful information.

回答2:

Your connection to the resource is being rejected. Ensure that you can access the resource from the server (Using Lynx for instance).

回答3:

I believe this is because you need a resource - fopen(), instead of a string - file_get_contents()

来源：https://stackoverflow.com/questions/3098129/php-file-get-contents-failed-to-open-stream-connection-refused